All-sky radio image at 408 MHz radio, taken with Jodrell, Effelsberg, and Parkes. ... 2-10 keV X-ray all-sky image. ... An X-ray nova, Rho Ophiuchus 1977, is ...
Code to be distributed under GNU Public License. Wolfgang Effelsberg. University of Mannheim ... Switching from one teaching medium to another livens up the ...
Goal: Simultaneous measurement with 3 radiometers at Effelsberg ... ETH radiometer switched on only at maintenance times due to interference. ETH radiom. ...
collaboration dans le traitement des parasites radio (R. Fisher et al. ... Effelsberg (100m) MPIfR, Allemagne. VLA NRAO, USA. WSRT, Pays-Bas. GMRT, Inde. Gr ce sa ...
Title: Folie 1 Last modified by: Benutzer Created Date: 4/24/2004 7:19:24 PM Document presentation format: Bildschirmpr sentation Other titles: Times New Roman Arial ...
The low frequency Galactic polarisation foreground ... An emission feature? NO! -- the intrinsic ~0 -- only appear at certain Properties of the ring structure ...
NA1 Management of I3 T. Charles Yun, JIVE. NA2 EVN-NREN Forum John Chevers, DANTE ... LSI 61.303, 256 Mbps, 26 Oct, Perez-Torres et al. Algol, 26 Oct/14 Dec, ...
Probing the Gravitational Redshift Effect with the RadioAstron satellite Astro Space Center of the Lebedev Physical Institute (Russia) Lavochkin Scientific and ...
Consider the Circinus galaxy... Jones et al. (1999) Veilleux ... In Circinus, conditions. support H2O masers in. an edge-on accretion disk. a nuclear outflow ...
Ralph Spencer, Richard Hughes-Jones, Matt Strong, Simon Casey, Paul Burgess. April 2006 PMB ... Global eVLBI demo at 512 Mbps (TCP) using UKLight links at ...
DBBC3 Development - Digital Base-Band Converter 3 G. Tuccari1,2, W. Alef2, A. Bertarini2, S. Buttaccio1, S. Casey3, A. Felke2, M. Lindqvist3, P.R. Platania1, M ...
Radionet Meeting, Volterra (Italy) April 20, 2006. HIGH FREQUENCY UPGRADE. OF EUROPEAN ANTENNAS ... Radionet Meeting, Volterra (Italy) April 20, 2006. PROPOSED ...
The International Year of Astronomy Mark5 status at JIVE ... Next generation EVN correlator APERTIF beamformer APERTIF correlator Digital receiver Pulsar ...
The Wave Nature of Light Chapter 18 The Spectrometer The Spectrometer This instrument is used in experiments to examine spectra and to measure the wavelength of light.
ATMOSPHERIC TURBULENCE IN ASTRONOMY Marc Sarazin European Southern Observatory List of Themes How to find the ideal site...and keep it good? Optical Propagation ...
In summary, the observed properties of the quasar are more consistent with it being intrinsically unusual than with it being viewed at an unusual orientation.
Son instrumentos utilizados para determinar la posici n de las radiofuentes en ... mejor construir un instrumento tres veces mejor, que tres instrumentos iguales ...
Energy Efficiency gives better Trade-off between Delivery Rate & Required Energy ... Downgrade neighbor nodes having low hop counter and poor links ...
Towards a 3% Geometric Distance to NGC 4258 ... The Big Picture ... X-ray absorbing layer (nH ~ 1023 cm-2) radius = 0.29 pc where disk crosses line ...
a staged approach. Innovating the scientific process: global virtual research communities ... a staged approach. Sharing the best resources: e-Science grid ...
A New Model for the Galactic Electron Density & its Fluctuations J. M. Cordes, Cornell University cordes@astro.cornell.edu BU Milky Way Workshop 17 June 2003
Dmitry Sokoloff, Vladimir Shoutenkov (Moscow) Peter Frick, Igor Patrickeyev (Perm) ... Halo fields (see next talk by Ralf-J rgen Dettmar) Observation of ...
Title: PowerPoint Presentation - 12.201/12.501 Essentials of Geophysics Author: Thomas Herring Last modified by: Thomas Herring Created Date: 10/31/2003 2:25:20 AM
Wide range of frequency bands, 0.3-86 GHz, frequency agility ... Nearby, low-luminosity AGNs may be a GLAST 'sleeper' Mrk 421, 501. M87, N4151. Nearby GRBs? ...
University of Amsterdam. The Future Network ? 27-May-2004 NeSC Edinburgh. The Evolving Network ... Required for the 'SC2003' challenge in Phoenix 2003 ...
Lessens short-term temporal phase fluctuations. VERA two simultaneous beams ... Persistent systematic phase differences between source and target produce ...
... a distributed, large-scale astronomical instrument of continental and inter ... Station Unit crashes: rewrote software, SU reboot during correlation job is now ...
Sincronizaci n en Entornos distribuidos Es mas compleja que en ... Combinaci n de elementos II Sincronizaci n de reloj I En los sistemas distribuidos, ...